StringResolutionProviderESProducer.cc

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#include <FWCore/Framework/interface/ESProducer.h>
#include <FWCore/ParameterSet/interface/ParameterSet.h>

#include "PhysicsTools/PatAlgos/interface/StringResolutionProvider.h"
#include "PhysicsTools/PatAlgos/interface/KinematicResolutionRcd.h"

class StringResolutionProviderESProducer : public edm::ESProducer {
public:
  StringResolutionProviderESProducer() {}
  StringResolutionProviderESProducer(const edm::ParameterSet &iConfig);

  std::unique_ptr<KinematicResolutionProvider> produce(const KinematicResolutionRcd &rcd);

private:
  edm::ParameterSet cfg_;
};

StringResolutionProviderESProducer::StringResolutionProviderESProducer(const edm::ParameterSet &iConfig)
    : cfg_(iConfig) {
  std::string myName = iConfig.getParameter<std::string>("@module_label");
  setWhatProduced(this, myName);
}

std::unique_ptr<KinematicResolutionProvider> StringResolutionProviderESProducer::produce(
    const KinematicResolutionRcd &rcd) {
  return std::make_unique<StringResolutionProvider>(cfg_);
}

#include "FWCore/PluginManager/interface/ModuleDef.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/Framework/interface/ModuleFactory.h"
DEFINE_FWK_EVENTSETUP_MODULE(StringResolutionProviderESProducer);